[Interesting] Collection of Flag Quiz Questions
There are more than 190 countries in the world, and just as many national flags.
Of course, everyone in Japan knows the Japanese flag, but how many other countries’ flags do you know?
In this article, we introduce a variety of “flag quizzes.”
Basically, you look at a flag and name the country, but there are plenty of tough questions too—flags that look almost identical, flags that share the same design with different color schemes, and even flags that no longer exist.
If you want to take on a flag quiz, give it a try and test your skills!
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[Interesting] Collection of Flag Quiz Questions (11–20)
Flag Quiz ~Africa Region~

This is a flag quiz organized by region.
This time it’s the Africa edition with all 54 questions.
Each answer is prompted every 3 seconds, making it a tough challenge that demands speedy responses.
You’ll see flags and country names ranging from those everyone knows to ones you’ve never seen or heard of, so it’s a great opportunity to learn about different countries.
Some flags are so distinctive you can’t help but look them up, and there are also familiar countries whose flags are relatively obscure.
If you know a lot about Africa, be sure to give it a try.
I was first surprised to learn that there are 54 countries in Africa.
G20 Flags and Flag Quiz

The G20 brings together leaders from the world’s major nations.
It’s an important summit where representatives from Europe, Russia, Asia, Oceania, and more gather.
You may recall that it was held in Japan in 2019.
This time, we have a slightly nostalgic flag quiz related to the G20.
It’s a quiz where you select the national flag that matches the given conditions, so the difficulty level is relatively low.
Also, since it focuses on the large countries that are part of the G20, all the featured nations are ones everyone has heard of.
You could say it’s a flag quiz that everyone should at least know at this level.
National Flag Quiz ~NIS Region~

The NIS region refers to the former Soviet Union and the areas that made it up.
This quiz features questions about the flags of countries located in the diverse and historically rich Soviet region.
From the world’s largest country, to one plagued by civil war, to the one whose name inspired a canned coffee brand—there are questions on all 12 countries.
Many of these nations may be unfamiliar to people in Japan, so why not take this opportunity to expand your knowledge? It’s especially recommended for those who are hearing the term “NIS region” for the first time.
Flag Quiz ~Americas~

A region of America that is familiar to many Japanese people.
In this quiz, you’ll be challenged on flags from across the Americas.
It’s not just North America—there are also flags from South American countries and the small nations in between.
Many of these countries will be familiar to sports fans, especially those who follow baseball, track and field, or soccer, so you might find them quite relatable.
Even if you’ve heard of a country, you might not know its flag—so take this opportunity to learn them!
Flag Quiz of the 36 OECD Member Countries

OECD is the abbreviation for the Organisation for Economic Co-operation and Development.
It is an institution where representatives of countries—primarily in Europe and the Nordic region—consult to revitalize the international economy and solve related issues.
It was originally established to rebuild Europe’s economies devastated by World War II.
This is a quiz on the national flags of the 36 OECD member countries.
Compared to other economic forums it may feel less familiar, but it is an important organization, so it’s worth remembering.
Just knowing about it helps you understand which countries drive the global economy, making it a valuable learning experience.
Flag Quiz: National Flags of Asia

This is a flag quiz featuring 39 countries in Asia.
From the flag of that country every Japanese person would recognize to the distinctive flags of Southeast Asian nations, a wide variety of countries are included.
Some small or lesser-known countries also make an appearance, so it’s a good chance to look them up.
Familiar countries pop up at just the right pace, so you can keep going without getting bored.
If you’re going to learn world flags, why not start by mastering Asia? Being able to name all 39 flags here is something you can really brag about.
[Interesting] Collection of Flag Quiz Questions (21–30)
Flag Quiz

Recommended for those interested in the flags of the world! Here are some ideas for a national flag quiz.
There are many flags around the world with a variety of colors and motifs.
Each flag often has origins and meanings that symbolize its country, making them perfect for deepening your knowledge about the world.
Of course, Japan’s flag is well-known, but if you want to memorize flags from around the world, please give it a try.
You could also quiz your friends or family on the flags you’ve learned.
Be sure to give it a try!
In conclusion
We introduced a variety of national flag quizzes. How many did you get right? Flag quizzes aren’t just about memorization—they’re a great way to spark interest in different regions and countries. If you’ve “memorized them all,” why not dig deeper and enjoy learning about each country’s characteristics and history?


